[gnome-builder] buildui: fix project version number to be a.b

[Christian Hergert <chergert src gnome org>]

commit 711fc21fae11061267dc76afe03ee1649ae4205f
Author: Christian Hergert <chergert redhat com>
Date:   Fri Jan 11 13:05:31 2019 -0800

    buildui: fix project version number to be a.b

 src/plugins/buildui/gbp-buildui-editor-page-addin.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/src/plugins/buildui/gbp-buildui-editor-page-addin.c 
b/src/plugins/buildui/gbp-buildui-editor-page-addin.c
index fd1cef41b..cbb7a8f66 100644
--- a/src/plugins/buildui/gbp-buildui-editor-page-addin.c
+++ b/src/plugins/buildui/gbp-buildui-editor-page-addin.c
@@ -37,10 +37,12 @@ transpose_version (gchar *str)
 
   g_assert (str);
 
+  /* Only use Major.Minor as version number */
+
   if ((dot = strchr (str, '.')))
     {
       dot++;
-      if ((dot = strchr (str, '.')))
+      if ((dot = strchr (dot, '.')))
         *dot = 0;
     }
 }